Евгений Руднев: "Programmers Approach to Error Handling"
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This document discusses an industrial approach to programming that focuses on robustness, stability, and patterns over individual performance and invention. It recommends standardizing parts and processes, refactoring code constantly, prioritizing general solutions over optimal ones, and improving logging and testing to prevent bugs from surfacing. The goal is to efficiently develop large, complex, long-living projects in a changing environment by learning from other mature fields like construction, manufacturing, and warfare that emphasize order over numbers.
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After Effects is powerful for creating animated titles, transitions, and other visual elements to enhance the look of videos and presentations.
Visual Effects:
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It's used extensively in film and television for creating special effects like green screen compositing, object manipulation, and other visual enhancements.
Video Compositing:
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After Effects allows users to combine multiple video clips, images, and graphics to create a final, cohesive visual.
Animation:
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It uses keyframes to create smooth, animated sequences, allowing for precise control over the movement and appearance of objects.
Integration with Adobe Creative Cloud:
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After Effects is part of the Adobe Creative Cloud, a suite of software that includes other popular applications like Photoshop and Premiere Pro.
Post-Production Tool:
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After Effects is primarily used in the post-production phase, meaning it's used to enhance the visuals after the initial editing of footage has been completed.
Revolutionizing Residential Wi-Fi PPT.pptx
Revolutionizing Residential Wi-Fi PPT.pptxnidhisingh691197 Discover why Wi-Fi 7 is set to transform wireless networking and how Router Architects is leading the way with next-gen router designs built for speed, reliability, and innovation.
Interactive odoo dashboards for sales, CRM , Inventory, Invoice, Purchase, Pr...
Interactive odoo dashboards for sales, CRM , Inventory, Invoice, Purchase, Pr...AxisTechnolabs Interactive Odoo Dashboard for various business needs can provide users with dynamic, visually appealing dashboards tailored to their specific requirements. such a module that could support multiple dashboards for different aspects of a business
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Scaling GraphRAG: Efficient Knowledge Retrieval for Enterprise AI
Scaling GraphRAG: Efficient Knowledge Retrieval for Enterprise AIdanshalev If we were building a GenAI stack today, we'd start with one question: Can your retrieval system handle multi-hop logic?
Trick question, b/c most can’t. They treat retrieval as nearest-neighbor search.
Today, we discussed scaling #GraphRAG at AWS DevOps Day, and the takeaway is clear: VectorRAG is naive, lacks domain awareness, and can’t handle full dataset retrieval.
GraphRAG builds a knowledge graph from source documents, allowing for a deeper understanding of the data + higher accuracy.
Salesforce Data Cloud- Hyperscale data platform, built for Salesforce.
Salesforce Data Cloud- Hyperscale data platform, built for Salesforce.Dele Amefo Salesforce Data Cloud- Hyperscale data platform, built for Salesforce.
How can one start with crypto wallet development.pptx
How can one start with crypto wallet development.pptxlaravinson24 This presentation is a beginner-friendly guide to developing a crypto wallet from scratch. It covers essential concepts such as wallet types, blockchain integration, key management, and security best practices. Ideal for developers and tech enthusiasts looking to enter the world of Web3 and decentralized finance.
How to Optimize Your AWS Environment for Improved Cloud Performance
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Adobe Illustrator Crack FREE Download 2025 Latest Version
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Adobe Illustrator is a powerful, professional-grade vector graphics software used for creating a wide range of designs, including logos, icons, illustrations, and more. Unlike raster graphics (like photos), which are made of pixels, vector graphics in Illustrator are defined by mathematical equations, allowing them to be scaled up or down infinitely without losing quality.
Here's a more detailed explanation:
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Vector-Based Design:
Illustrator's foundation is its use of vector graphics, meaning designs are created using paths, lines, shapes, and curves defined mathematically.
Scalability:
This vector-based approach allows for designs to be resized without any loss of resolution or quality, making it suitable for various print and digital applications.
Design Creation:
Illustrator is used for a wide variety of design purposes, including:
Logos and Brand Identity: Creating logos, icons, and other brand assets.
Illustrations: Designing detailed illustrations for books, magazines, web pages, and more.
Marketing Materials: Creating posters, flyers, banners, and other marketing visuals.
Web Design: Designing web graphics, including icons, buttons, and layouts.
Text Handling:
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Brushes and Effects:
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Integration with Other Adobe Software:
Illustrator integrates seamlessly with other Adobe Creative Cloud apps like Photoshop, InDesign, and Dreamweaver, facilitating a smooth workflow.
Why Use Illustrator?
Professional-Grade Features:
Illustrator offers a comprehensive set of tools and features for professional design work.
Versatility:
It can be used for a wide range of design tasks and applications, making it a versatile tool for designers.
Industry Standard:
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Creative Freedom:
It empowers designers to create detailed, high-quality graphics with a high degree of control and precision.
Евгений Руднев: "Programmers Approach to Error Handling"
- 1. www.luxoft.com Industrial approach with small bugs That’s one small step for a man, the giant crash for a project (Unknown programmer)
- 2. www.luxoft.com Background Industrial programming deals with • big projects • long living projects • complex projects • rapidly changing environment
- 3. www.luxoft.com Parralels from other areas 1.Building development 2.Automotive 3.Tailoring 4.Warfare Each of this areas encountered evolutionary leap: “Order beats numbers”
- 6. www.luxoft.com Why this happens? • High-skilled experts are rare • State-of-art code • Losing of control happens anyway
- 7. www.luxoft.com In ancient warfare ● Changes in equipment (gladius, square shield) ● Training to hold the line ● Logistics
- 8. www.luxoft.com In Building Development • standard parts and materials • patterns at several levels • engineering knowlege
- 9. www.luxoft.com What to do with this • patterns and other design stuff • code styles and developed process • alter priorities • Agile
- 11. www.luxoft.com Shift your priorities • robustness vs application perfomance • general vs optimal • stability vs productivity
- 12. www.luxoft.com Boring? • no “fun” like debug someone’s masterpiece • no cranches and similar “teambuilding” • less inventing: a lot of good things are implemented before us
- 13. www.luxoft.com Reward Only one reward: ability to reach your goals
- 14. www.luxoft.com Cattle rule Pour water into the cattle Wait water to be boiled Prepare your tea Pour water off the cattle
- 15. www.luxoft.com Bowie Knife rule • Dont rely on bruteforce • Listen for yourself. Count your time • Make notes. • Convert notes to system, refactor it constantly Reverse architecture principe
- 16. www.luxoft.com Handle with bugs void Object::shift( double velocityX, double velocityY, double time ) { position_x += constants::shiftFactor * velocityX * time; position_y += constants::shiftFactor * velocityX * time; }
- 17. www.luxoft.com Regular programmers actions Fix the bug Report task is done Profit!
- 18. www.luxoft.com Better way to fix the bug #include <project/common/math/Vector2.h> void Object::shift( Vector2 velocity, double time ) { position += constants::shiftFactor * velocity * time; }
- 19. www.luxoft.com Experienced programmers actions Analyse code and modify system Fix the bug (if it survived refactoring)
- 20. www.luxoft.com Industrial programmers actions make this bug evident: • improve logs, clear trash messages • make unit tests Analyse code and modify system Fix the bug (if it survived refactoring)